Add Drishty Aggarwal card

[Drishtyaggarwal]

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🃏 Submitting a card?

Not submitting a card? Delete this entire section.

• I copied cards/template.html to cards/my-github-username.html — I did NOT edit or delete template.html itself
• My filename matches my exact GitHub username
• I replaced all placeholder text with my own information
• My PR only contains my one card file
• I did not change any other code in the project

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📝 Making another type of change?

Submitting a card? Delete this entire section.

What does this PR change?

Why?

[github-actions]

Hi @Drishtyaggarwal! 🎉

Thank you so much for your contribution!

Your card is valid and will merge automatically — it should be live at Contribute To This Project within a few minutes.

If you spot a mistake on the live site and want to update your card, just open a new PR with cards/Drishtyaggarwal.html and the bot will update your existing entry automatically.

Welcome to the project — you've just made your mark in open source! Feel free to share it, star the repo, and help other first-timers find their way here. 🌟